19370837568

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3254509}}^1$

素因数の和:3254555

約数の個数: 56

約数和(自身を含む): 52905314560

約数和(自身を除く): 33534476992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 3254509, 6509018, 9763527, 13018036, 19527054, 26036072, 39054108, 52072144, 78108216, 100889779, 104144288, 156216432, 201779558, 208288576, 302669337, 312432864, 403559116, 605338674, 624865728, 807118232, 1210677348, 1614236464, 2421354696, 3228472928, 4842709392, 6456945856, 9685418784, 19370837568]

約数ペア:

[(1, 19370837568), (2, 9685418784), (3, 6456945856), (4, 4842709392), (6, 3228472928), (8, 2421354696), (12, 1614236464), (16, 1210677348), (24, 807118232), (31, 624865728), (32, 605338674), (48, 403559116), (62, 312432864), (64, 302669337), (93, 208288576), (96, 201779558), (124, 156216432), (186, 104144288), (192, 100889779), (248, 78108216), (372, 52072144), (496, 39054108), (744, 26036072), (992, 19527054), (1488, 13018036), (1984, 9763527), (2976, 6509018), (5952, 3254509)]